* {
    font-family: Microsoft YaHei;
}

/*??С?????*/
QPushButton#ButtonMin
{
    border-image:url(:Resources/MainWindow/Title/min.png) 0 81 0 0;
    /* 后面四个参数表示距离图片上右下左的像素距离 */
}

QPushButton#ButtonMin:hover
{
    border-image:url(:Resources/MainWindow/Title/min.png) 0 54 0 27 ;
}

QPushButton#ButtonMin:pressed
{
    border-image:url(:Resources/MainWindow/Title/min.png) 0 27 0 54 ;
}

/*??????*/
QPushButton#ButtonMax
{
    border-image:url(:Resources/MainWindow/Title/max.png) 0 81 0 0 ;
}

QPushButton#ButtonMax:hover
{
    border-image:url(:Resources/MainWindow/Title/max.png) 0 54 0 27 ;
}

QPushButton#ButtonMax:pressed
{
    border-image:url(:Resources/MainWindow/Title/max.png) 0 27 0 54 ;
}

/*??????*/
QPushButton#ButtonRestore
{
    border-image:url(:Resources/MainWindow/Title/restore.png) 0 81 0 0 ;
}

QPushButton#ButtonRestore:hover
{
    border-image:url(:Resources/MainWindow/Title/restore.png) 0 54 0 27 ;
}

QPushButton#ButtonRestore:pressed
{
    border-image:url(:Resources/MainWindow/Title/restore.png) 0 27 0 54 ;
}

/*?????*/
QPushButton#ButtonClose
{
    border-image:url(:Resources/MainWindow/Title/close.png) 0 81 0 0 ;
    border-top-right-radius:4 ;
}

QPushButton#ButtonClose:hover
{
    border-image:url(:Resources/MainWindow/Title/close.png) 0 54 0 27 ;
    border-top-right-radius:4 ;
}

QPushButton#ButtonClose:pressed
{
    border-image:url(:Resources/MainWindow/Title/close.png) 0 27 0 54 ;
    border-top-right-radius:4 ;
  
}